In recent decades, interest in deep-sea mining has been growing, focusing mainly on three types of deposits: polymetallic nodules, polymetallic sulphides and cobalt-rich crusts.
2020 Top 500 ranking: 9
In recent decades, interest in deep-sea mining has been growing, focusing mainly on three types of deposits: polymetallic nodules, polymetallic sulphides and cobalt-rich crusts.